<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    h1 {
      text-shadow: -4px 6px #0f6;
    }

    nav {
      display: flex;
      gap: 88px;
    }

    .btn {
      width: 120px;
      height: 48px;
      border-radius: 0;
      outline: none;
      border: 2px solid pink;
      box-shadow: -4px 6px yellow;
    }

    .btn:last-child {
      box-shadow: -4px 6px #ccc;
    }
  </style>
</head>

<body>
  <header class="header">
    <nav>
      <a href="">首页</a><a href="">关于我们</a><a href="">更多</a>
    </nav>
  </header>
  <main>
    <div class="mainLeft">
      <h1>字体隐隐</h1>
    </div>
    <div class="mainRight">
      <button class="btn">登陆</button>
      <button class="btn">组测</button>
    </div>
  </main>

</body>

</html>